Hybrid Filters for Reducing Current and Voltage Distortion in Power-Supply Systems

摘要

A new class of electronic power components for reducing the current and voltage distortion in power-supply systems is considered: hybrid filters. The operating principle of the hybrid filter is outlined, and the basic features of the control system are considered. Various hybrid-filter topologies are noted. The relation between the functional capabilities of the filter, its topology, and the control-system characteristics is analyzed.